# Not From Earth vs Castify

The clearest difference is price: Castify at Free against Not From Earth's $1.99. Castify also leads on update cadence (weekly vs every 6 months) and ratings volume (474 vs 2). Not From Earth's advantage is rating (5.0 vs 4.1) and in-app purchases (none vs 4). On ads, device support and iOS requirement there is nothing between them.

Castify is free to download; Not From Earth costs $1.99 up front. Castify sells 4 in-app purchases, starting at $6.99 per 7 days. Not From Earth asks for nothing beyond the download.

Not From Earth holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Castify has 474 ratings behind it against 2, so its average is the more settled of the two.

Not From Earth ships an update every 6 months, Castify weekly. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Not From Earth | Castify |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/not-from-earth/id1358026687/reviews)** | [4.1 (474 ratings)](https://appshunter.io/ios/app/castify-webcaster-for-iphone/id1629859529/reviews) |
| Number of ratings | 2 | **474** |
| Positive reviews | — | 51.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | **Paid** | Subscription |
| Size | 502 MB | 146 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XMLAuthor Inc](https://appshunter.io/developer/640473425) | [PIRON APPS](https://appshunter.io/developer/1581268434) |

## What reviewers say

### Not From Earth

[App page](https://appshunter.io/ios/app/not-from-earth/id1358026687)

Transform photos of people into aliens with a variety of effects and backgrounds. Share your alien discoveries with friends and family, complete with a certificate of discovery. Enjoy free updates and no advertisements.

**Highlights:** Alien photo transformation, Hundreds of free effects, Backgrounds included, Shareable discovery certificates, Free lifetime updates, No ads or addons

**Features:** macOS Compatibility

**In-app purchases:** none


### Castify

[App page](https://appshunter.io/ios/app/castify-webcaster-for-iphone/id1629859529)

Stream web videos, photos, and music from your iPhone to your TV without needing an app on your television. Enjoy high-quality casting with easy controls and full playback options.

**Highlights:** Stream web videos, photos, and music, No TV app installation required, Ultra high-quality streaming, Easiest app controls, Full playback controls, Live streaming, Cast browser to Smart TV

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Castify Subscription | $6.99 | per 7 days |
| Screen Cast Monthly | $8.99 | per month |
| Screen Cast Yearly with Trial | $24.99 | per year |
| Lifetime Casting | $34.99 | one-time |

**What reviewers like**

- 🚀 Fast and reliable streaming performance
- 💡 Converts any TV into a smart TV
- 📺 Good content selection and variety
- ✨ Works well with larger videos

**What reviewers complain about**

- 🐛 Frequent disconnections during playback
- 🐛 App crashes and freezes constantly
- ❌ Doesn't work with multiple TV brands
- 🔍 Poor search functionality
- 📉 Inconsistent streaming quality

**Reported bugs**

- Device discovery fails - can't see TV
- App won't load after connecting to TV
- Unexpected disconnections while playing videos
- App constantly freezes and crashes
- Video and audio out of sync

**Requested features**

- Support for more TV brands beyond Google
- More free content options
- Improved search functionality
- Better user interface design
- Expanded content library


## Frequently asked questions

### Is Not From Earth free?

Not From Earth costs $1.99, with no in-app purchases.

### Is Castify free?

Castify is free to download, with in-app purchases available.

### Which has better reviews, Not From Earth or Castify?

Not From Earth is rated higher. Not From Earth averages 5.0 out of 5 from 2 ratings, while Castify averages 4.1 from 474 ratings.

### Do Not From Earth or Castify have ads?

Neither Not From Earth nor Castify shows ads.

### Which is updated more often, Not From Earth or Castify?

Not From Earth ships an update every 6 months, and Castify weekly. Most recently, Not From Earth was updated on October 20, 2026 and Castify on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*